Rocketek 18W Quick Charge 2.0 USB Car Charger Adapter - Quick Charge 12V/1.5A; 9V/2A; 5V/2A Reduces the charging time by up to 75% with using officially licensed and certified Qualcomm Quick Charge 2.0 Technology Compatible models - Samsung Galaxy Note 4/Edge, Nexus 6, Sony Xperia Z4, Z4 Tablet, Z3, Z3 Compact, Z3 Tablet Compact, Z2 Tablet, Motorola Droid Turbo, Moto X 2014, HTC One M9, HTC One (M8), One Remix (Verizon Mini 2), Desire EYE, LG G4 G Flex2, Xiaomi Mi3, Mi4, Mi Note, and more Multiple built-in safeguards fully protect against over-current, overcharging and overheating for safe and fast charging. Charges all non-Quick Charge 2.0 phones and tablets at their normal speed (up to 5 volts / 2.4A Max) Comes with 18 Months Manufacturer Hassle Free Warranty.